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Summary of Contents for d&b audiotechnik preliminary XD 5D
- Page 1 Start-up manual 1.1 en - preliminary -...
- Page 2 General information 5D Start-up manual - preliminary - Version: 1.1 en, 05/2022, D2766.EN .01 Copyright © 2022 by d&b audiotechnik GmbH & Co. KG; all rights reserved. Keep this document with the product or in a safe place so that it is available for future reference. We recommend you to regularly check the d&b website for the latest version of this document.
- Page 3 IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS Explanation of graphical symbols The lightning symbol within a triangle is intended to alert The exclamation point within a triangle is intended to the user to the presence of uninsulated "dangerous alert the user to the presence of important operating and voltages"...
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Page 4: Table Of Contents
Contents Contents Intended use................5 1.1 About this manual............... 5 1.2 Loudspeaker types..............5 Scope of supply..............6 Technical specifications............8 3.1 Current/power draw and thermal dissipation......10 Overview................12 4.1 Connections................12 4.2 Controls and indicators - User interface........12 Startup................... -
Page 5: Intended Use
Intended use Intended use The d&b 5D amplifier is designed for installation purposes and intended to be used with applicable d&b loudspeakers. A LINEAR setup is available allowing the amplifier to be used as a linear installation power amplifier. NOTICE! The device complies with the electromagnetic compatibility requirements of EN 55032:2019 (product family standard for audio, video, audio-visual and entertainment lighting control... -
Page 6: Scope Of Supply
Scope of supply Scope of supply Before starting up the device, please verify the shipment for completeness and proper condition of the items. If there is any sign of obvious damage to the unit and/or the power cord, do not operate the unit and contact your local dealer from whom you received it. - Page 7 Scope of supply Rack mount kit A dedicated rack mount kit, allowing various mounting options is included with the device. Please also refer to Þ Chapter 5.1 "Rack mounting and cooling" on page 13. Pos. Qty. d&b Code Description Rack ears. 19"...
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Page 8: Technical Specifications
Technical specifications Technical specifications Operating conditions THD+N / Crosstalk Operating temperature (*continuous/**short-term) THD+N (unweighted, 20 – 20 kHz) –10 °C ... +40*/+50** °C (+14 °F ... +104*/+122** °F) 4x 75 W/8 ohms < –60 dB/0.1 % Storage temperature –20 °C ... +70 °C (–4 °F ... +158 °F) 4x 75 W/4 ohms <... - Page 9 Technical specifications Controls and indicators Fan noise emission Controls Rack mounted, measured on axis, 1 m (3.3 ft) to front panel, A-weighting. POWER Mains power switch (rear panel) Max. RPM 42 dB(A) RESET Recessed push-button (rear panel) Ambient temperature 23 °C/73.4 °F Indicators Dimensions and weight POWER...
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Page 10: Current/Power Draw And Thermal Dissipation
Technical specifications 3.1 Current/power draw and thermal dissipation Measurement references Noise CF 6 dB: Noise signal according to EIA-426-B with a crest For all noise signals, the values are measured at the maximum level just before any amplifier limiter activity (no Gain Reduction). factor of 6 dB. - Page 11 Technical specifications 120 V A C / 60 Hz / 0.2 Ω Source impedance - all channels driven State Load Mains Power Input Output Power BTU/hr kCal/hr current factor power power loss [ohms] [A RMS] Standby 0.36 AutoWakeup 0.39 Idling 0.71 Noise CF 12 dB 8 ohms...
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Page 12: Overview
Overview Overview 4.1 Connections Mains connector socket. Audio INPUT (analog/digital) and ETHERNET. Refer to Þ Chapter 5.2.1 "Mains Refer to Þ Chapter 5.2.3 "ETH1/ LINK connectors. Refer to Þ Chapter 5.2.2 "Analog connection" on page 15. ETH2 - Dante" on page 16. audio input/link connectors"... -
Page 13: Startup
Startup Startup 5.1 Rack mounting and cooling Rack mounting kit The enclosed rack mounting kit allows for various mounting options: ▪ Single device into 9.5" racks or cabinets or either left or right into 19" racks or cabinets. ▪ Two devices side-by-side into 19" racks or cabinets. ▪... - Page 14 Startup Cooling Thermal conditions are a vital factor to ensure operational safety of the power amplifiers. The amplifier is equipped with a internal fan that draw cool air from the front into the housing and channel the warm air towards the back of the device. ▪...
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Page 15: Connections
Startup 5.2 Connections 5.2.1 Mains connection WARNING! Potential risk of electric shock or fire. The device is a protective class 1 unit. A missing earth (ground) contact may cause dangerous voltages in the housing and controls and may lead to electric shock. ▪... -
Page 16: Analog Audio Input/Link Connectors
Startup 5.2.2 Analog audio input/link connectors IN (A1 - A4) A 3-pin Euroblock connector (male) is provided for each analog input to accept the supplied 3-pin Euroblock connector (female). To feed (link) the input signal on to the next device in the signal chain, the connector can also be used as a cable tap. -
Page 17: Outputs
Startup 5.2.4 OUTPUTS WARNING! Potential risk of electric shock or fire. Risk of electric shock The amplifier output pins can carry dangerous voltages. ▪ Only use isolated loudspeaker cables with correctly fitted connectors. ▪ Never connect an amplifier output pin to any other input or output connector pin or protective earth (ground). -
Page 18: Gpi/Dc (Hardware Description)
Startup 5.2.5 GPI/DC (Hardware description) Up to four GPI pins [5] (General Purpose Input) together with a onboard DC supply (12 V D C, 50 mA) are available as additional digital control lines. Each GPI provides either level (Hi/Lo active - non-latching) or edge (rising/falling - latching) triggering. -
Page 19: Controls And Indicators
Startup 5.3 Controls and indicators 5.3.1 Mains power switch The on/off rocker switch [7] is located on the left of the rear panel. Mains isolation is not provided. The internal power supplies are off but stay connected to the mains. The unit is switched on and ready for operation. -
Page 20: Status Indicators (Leds)
Startup 5.3.3 Status indicators (LEDs) On the bottom left of the front panel the following status LEDs are provided: POWER Green: Indicates two states: ▪ Permanent: Power on. ▪ Flashing ( ): Standby. DATA Yellow: Indicates two states: ▪ Permanent: A network cable is connected to one of the ETHERNET (RJ 45) sockets of the device. -
Page 21: Service/Maintenance And Care
Service/Maintenance and care Service/Maintenance and care 6.1 Service CAUTION! Potential risk of explosion. The device incorporates a lithium battery which may cause danger of explosion if not replaced correctly. Refer replacement only to qualified service personnel authorized by d&b audiotechnik. Do not open the device. -
Page 22: Manufacturer's Declarations
Manufacturer's declarations Manufacturer's declarations 7.1 Declaration of Conformity This declaration applies to: d&b Z2880 5D Amplifier by d&b audiotechnik GmbH & Co. KG. All product variants are included, provided they correspond to the original technical version and have not been subject to any later design or electromechanical modifications. - Page 24 www.dbaudio.com...
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